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๐ฅ Stay warm, save energy, and stay safe โ all in one sleek package!
The Comfort Zone CZ45E is a compact, fan-forced personal heater delivering up to 1500 watts and 5,120 BTUs of heat. Featuring three adjustable heat settings, an energy-saving mode that reduces power consumption by 30%, and essential safety features like tip-over and overheat protection, itโs designed for efficient, reliable warmth in small spaces. Its lightweight, portable design with a cool-touch exterior and whisper-quiet operation makes it perfect for professional and home environments seeking smart, safe, and customizable heating solutions.








| ASIN | B08KJL2Y3Q |
| Amperage | 12.5 Amps |
| Best Sellers Rank | #92,478 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #66 in Indoor Electric Space Heaters |
| Brand | Comfort Zone |
| Brand Name | Comfort Zone |
| Color | White |
| Customer Reviews | 4.1 out of 5 stars 1,822 Reviews |
| Form Factor | Tower |
| Fuel Type | Electric |
| Global Trade Identification Number | 00070792000434 |
| Heat Output | 1500 Watts |
| Heating Coverage | 150 sq. ft. |
| Heating Element | Coil |
| Heating Method | Forced Air |
| Included Components | CZ45E Space Heater, Cord, Product Manual |
| Indoor Outdoor Usage | Indoor |
| Indoor/Outdoor Usage | Indoor |
| Item Dimensions D x W x H | 5.1"D x 5.1"W x 8.7"H |
| Item Type Name | electric-space-heaters |
| Item Weight | 2.2 Pounds |
| Manufacturer | Mr. Brands, LLC. |
| Max Temperature Setting | 1500 Degrees Fahrenheit |
| Min Temperature Setting | 40 Degrees Fahrenheit |
| Model Number | FH101 |
| Mounting Type | Tabletop Mount |
| Number of Speeds | 3 |
| Part Number | FH101 |
| Power Source | Corded Electric |
| Recommended Uses For Product | Desk, Heating, Home, Office |
| Room Type | Bedroom, Office |
| Smart Home Compatibility | Not Smart Home Compatible |
| Special Feature | Adjustable Temperature, Cool Touch Exterior, Energy Efficient, Manual Thermostat, Overheat Protection, Portable, Tip-Over Protection Special Feature Adjustable Temperature, Cool Touch Exterior, Energy Efficient, Manual Thermostat, Overheat Protection, Portable, Tip-Over Protection See more |
| Special Features | Adjustable Temperature, Cool Touch Exterior, Energy Efficient, Manual Thermostat, Overheat Protection, Portable, Tip-Over Protection |
| UPC | 070792000434 075877101075 |
| Unit Count | 1.0 Count |
| Voltage | 120 Volts |
| Warranty Description | 1 Year Warranty Against Manufacturer Defects |
T**A
Small But Mighty Heater
It is strange how difficult it can be to find this specific type of heater. This is a forced air fan heater, which is different from a ceramic heater. I find forced air heaters to provide a more consistent heat feel than a ceramic heater does. For some people, this is a big deal, for others it is not. I personally can't stand ceramic heaters. This little heater does great job though. It provides a consistent and comfortable temperature that you can feel. It is strong enough to make a large bedroom feel slightly more comfortable, but I would say this is much more for personal use than heating a room. I really like it for heating my feet at my desk or while watching TV. Its small and durable, which is nice. I find it very easy to bring it wherever I am in the house. It also held up well to two kids being not so gentle with it. My two year old in particular loved shoving it over or trying to throw it (off of course). It took a few good bangs and dings and kept chugging. It did eventually give up, but I would say that was more from being mistreated than manufacturing. It does have a safety tip feature too, which is great with kids or animals around.
E**.
Good For Temporary Personal Supplemental Heat
Overall, Iโm happy with this space heater and satisfied with my purchase. This fan space heater gave off a slight smell the first time I ran it, but it disappeared within a few minutes. Iโm pretty sure it was just the anti-corrosive coating burning off, and I havenโt noticed any smell since. It works well as supplemental heat for small rooms or personal comfort. I like having a low setting since I donโt always need full output. Low draws about 600W and high uses the full 1,500W. Confusingly, this heater has an "Eco" mode which is actually just medium and draws 900W. There are two heating coils; low activates just the smaller coil; medium, the larger coil; and high is both coils. The heater includes the two key safety features I expect: tip-over protection and overheat protection. The thermostat appears to be a basic bimetallic switch. Itโs not extremely precise, but it does a good job maintaining a comfortable temperature. You turn the thermostat to max to warm the room, then slowly dial it back until you hear a click and the heater shuts off. After that, it cycles on and off automatically to maintain that comfort level. Itโs also worth noting that heaters like this are meant for temporary, personal supplemental heat. Theyโre small, lightweight, and affordable, which makes them easy to move and deploy where you need them, but theyโre not intended to replace long-term or fixed heating solutions.
T**R
Great little heater!
I set this up in my basement to heat a far corner of a crall space during the winter so my pipes don't freeze using a wireless outlet switch and some automation. It kicked out enough heat to handle extremely cold temperatures during the 2025 winter and I expect it to continue working for, well, forever. It has one job and does it well. Small enough to put it exactly where I needed it to go
J**A
Thermostat does not work!
I purchased this to heat a small bedroom (9' x 9') that my husband renovated for my mother when we moved her in with us after she received very poor care at a local nursing home. My husband tested it before using it in her room and unfortunately the thermostat on it is useless. He set it for low heat (600 watts) and turned the thermostat to the lowest setting as well (the point where it just turns on). The heater ran non-stop for more than half an hour and the room was nearly 80 degrees. He then turned the heat setting to high for a while but still the heater never shut off. Again, this was with the thermostat at the lowest possible position. He finally gave up and tilted the heater to test the auto shut off (that's how I know the tip-over feature works) and unplugged it. As it is the heater is usable (if you stay in the room with it and awake) but I would never trust it to run any other way. Only thing good I can say is the heater puts out a decent amount of heat for it's size and the tip-over shut off feature does work. Too late to return it as there was a delay in getting my Mom here and now it is past the return window. Maybe we got a dud by my personal recommendation is to avoid this one.
J**X
Feels cheap, but gets the job done.
I bought this to heat up the small bedroom my octogenarian mother sleeps in. She's always freezing. Mid-June when it's high seventies, low eighties? Wearing a long-sleeved sweater with her arms wrapped around herself, shivering. Is this what I have to look forward to? Cripe. Anyway, I bought her this for her little bedroom and it heats it up very nicely. I don't love the cheap feel of it, but I suppose that's not why I bought it. It does have fall-over protection, which is nice. It's a basic, cheap heater, and if that's all you need, that's all you get. No bells. No whistles. Just a cheap heater that works.
M**Y
Just the right size!
Wonderful heater just right for keeping warm while reading my Bible or watching TV. Safety shutoff is a nice feature.
E**S
Decent Heat, But Limited Reach
Decent Heat, But Limited Reach This little Comfort Zone space heater does its job in a small bedroom or office, but itโs not one Iโd count on for larger spaces. The fan pushes out steady warm air and the adjustable thermostat makes it easy to set to a comfortable level without fiddling too much. The safety features (tip-over switch and overheat protection) give me peace of mind, especially when leaving it on while Iโm nearby. That said, the fan is on the louder side for such a compact unitโitโs fine for background noise during the day, but noticeable at night if youโre trying to sleep. It also takes a while to make a difference in room temperature unless the space is truly small. The plastic build feels light and somewhat fragile, so Iโd be careful about frequent moves or rough handling. Bottom line: A budget-friendly heater that works well for close-up warmth in small spaces, but donโt expect it to quickly heat an entire room.
G**N
Happy we bought!
Our house has two floors. In the winter, the upstairs is always warmer than the downstairs where we eat meals. It is very nice to have a little heater to warm the kitchen table area, especially in the mornings!
A**X
Heater
Comfy air
F**O
Nice
I liked it and it works silently.
L**Y
Works well
This space heater works well but is a little loud when running you can hear a vibration even when placed on carpet
K**K
Too much power. Kept tripping the breaker.
Had to return. Too much voltage for my circuit. Kept tripping the breaker. Nice light weight. Very nice product otherwise.
Trustpilot
4 days ago
1 month ago